/*样式初始化*/
body, ul, ol, li, dl, dd, p, h1, h2, h3, h4, h5, h6 {
    padding: 0;
    margin: 0;
}
ul li{
    list-style: none;
}

body {
    background-color: #eeeeee;
    font-size: 14px;
    font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
    color: #333333;
    overflow-x: hidden;
}

body a {
    color: #666666;
    text-decoration: none;
}
body a:hover{
    /*color: #FF5722;*/
    color: #FF6600;
    text-decoration: none;
}

/*快速布局*/
/**/
.gui-header {
    height: 60px;
    line-height: 60px;
    width: 100%;
}
.gui-header-logo{
    float: left;
    height: 60px;
    font-size: 0;
}
.gui-header-logo img{
    height: 60px;
}

.gui-header-nav li{
    height: 60px;
    line-height: 60px;
    width: max-content;
    position: relative;
}
.gui-header-nav li:hover{
    background-color: #F0F0F0;
}
.gui-header-nav li:hover ul{
    display: block;
}
.gui-header-nav li a {
    padding: 0 16px;
}
.gui-header-nav li ul{
    position: absolute;
    left: 0;
    display: none;
}
.gui-header-nav li ul li{
    height: 40px;
    line-height: 40px;
    background-color: #F0F0F0;
}

.gui-header-search-box{
    background-color: #fff;
}
.gui-header-search{
    float: right;
    margin-top: 12px;
    border:1px solid #dddddd;
    height: 36px;
    box-sizing: border-box;
}
.gui-header-search form{
    height: 36px;
}

.gui-header-search .gui-input-text{
    /*height: 34px;*/
    line-height: 32px;
    border: none;
    float: left;
    outline: none;
    margin-left: 10px;
}
.gui-header-search .gui-btn{
    height: 34px;
    border: none;
    background-color: transparent;
    float: right;
    outline: none;
}
.gui-btn .fa {
    float: left;
}
.gui-header-nav{
    margin-left: 25px;
    display: flex;
    float: left;
}
.gui-header-clear {
    height: 75px;
}

.gui-box-fix-top {
    position: fixed;
    top: 0;
}

/*块居中*/
.gui-box-center {
    margin: 0 auto;
}

/*基础宽度*/
.gui-main-width {
    width: 1190px;
}

.gui-main-left {
    float: left;
    width: 865px;
}

.gui-main-right {
    float: right;
    width: 305px;
}

.gui-footer {

}


.gui-clear-float {
    clear: both;
}
.gui-card{
    margin-bottom: 15px;
    background-color: #ffffff;
}
.gui-card-title {
    line-height: 45px;
    border-bottom: 1px solid #eeeeee;
}
.gui-card-title-normal{
    margin-left: 15px;
    font-size: 16px;
    line-height: 45px;
}
.gui-card-title-center{
    font-size: 16px;
    line-height: 45px;
    text-align: center;
}
.gui-card-title-right{
    margin-right: 15px;
    font-size: 16px;
    line-height: 45px;
    text-align: right;
}
.gui-card-title-block{
    margin-left: 25px;
    font-size: 16px;
    line-height: 45px;
}
.gui-card-title-block::before{
    content: '';
    display: block;
    width: 5px;
    height: 15px;
    float: left;
    margin-top: 16px;
    margin-left: -10px;
    background-color: black;
}
.gui-card-title-circle{
    margin-left: 25px;
    font-size: 16px;
    line-height: 45px;
}
.gui-card-title-circle::before{
    content: '';
    display: block;
    width: 5px;
    height: 5px;
    float: left;
    border-radius: 50%;
    margin-top: 20px;
    margin-left: -10px;
    background-color: blue;
}

.gui-card-main {
    padding: 15px;
}
.gui-card-main .gui-article-item:first-child{
    padding-top: 0;
}
.gui-article-item{
    padding: 15px 0;
    border-bottom: 1px solid #eeeeee;
    overflow: hidden;
}
.gui-article-cover{
    float: left;
    width: 230px;
    height: 145px;
}
.gui-article-cover img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow: hidden;
}
.gui-article-preview{
    margin-left: 250px;
}
.gui-article-title{
    font-size: 22px;
    font-weight: bold;

}
.gui-article-preview .gui-article-title{
    font-size: 18px;
    line-height: 32px;
    font-weight: bold;
    margin-bottom: 8px;

}
.gui-article-title a{
    color: black;
}
.gui-article-content{
    border-top: 1px dotted #ccc ;
    overflow: hidden;
    color: #555;
    word-break: break-all;
    font-size: 16px;
    word-wrap: break-word;
}
.gui-text-unimportant{
    color: #888888;
}
.gui-article-desc{
    line-height: 24px;
    /*max-height: 72px;*/
    height: 72px;
    overflow: hidden;
    margin-bottom: 8px;

}
.gui-article-info{
    line-height: 28px;
    font-size: 14px;
}
.gui-article-tag{
    float: right;
}
.gui-article-tag a{
    color: #d2d2d2;
    border: 1px solid #d2d2d2;
    padding: 0 5px ;
}
.gui-article-item.gui-page{
    border-bottom: none;
    padding-bottom: 0;
}
.gui-page{
    line-height: 28px;
    text-align: center;
}
.gui-page a{
    background-color: #eeeeee;
    padding: 5px 10px;
    margin: 0 5px;
}
.gui-page a:hover{
    background-color: black;
    color: white;
}
.gui-page .current{
    background-color: black;
    color: white;
}
.gui-article-list li{
    line-height: 24px;
}
.gui-tag-list li{
    float: left;
    line-height: 26px;
    width: 50%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

/*基础样式*/
.gui-box-padding {
    padding: 20px;
}

.gui-box-bottom {
    margin-bottom: 15px;
}

/*文本居中*/
.gui-text-center {
    text-align: center;
}
.gui-text-overflow{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
/*背景色-白*/
.gui-bg-white {
    background-color: #ffffff;
}
.gui-hot{
    color: #FF0033;
}
/*背景色-黑*/
.gui-bg-black {
    background-color: #000000;
    color: #ffffff;
}

/*下阴影*/
.gui-box-shadow-b {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
}
.search-btn{
    display: none;
}
.type-btn{
    position: absolute;
    left: 2%;
    display: none;
}
/*不同分辨率*/
@media screen and (max-width:1190px) {
    .gui-main-right{
        display: none;
    }
    .gui-main-width,.gui-main-left{
        width: 100%;
    }

}

@media screen and (max-width:890px){
    .gui-header-logo{
        width: 100%;
        text-align: center;
    }
    .gui-header-search-box{
        float: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: none;
    }
    .gui-header-search{
        margin: 5px auto;
        width: 80%;
        float: none;
    }
    .gui-input-text{
        width: 75%;
    }
    .gui-header-search .gui-btn{
        width: 20%;
    }
    .search-btn{
        display: block;
        position: absolute;
        right: 2%;
    }
    .type-btn{
        display: block;
    }
    .search-btn:hover{
        cursor: pointer;
    }
    .gui-header-nav{
        background-color: #fff;
        margin-left: 0;
        position: absolute;
        left: 0;
        right: 0;
        top: 60px;
        display: none;
    }
    .gui-header-nav li{
        width: 100%;
        height: auto;
        line-height: 40px;
        position: static;
    }
    .gui-header-nav li ul{
        display: block;
        position: static;
    }
    .gui-header-nav li ul li{
        background-color: #eee;
        display: block;
        position: static;
        padding-left: 3%;

    }

}

@media screen and (max-width:680px){
    .gui-article-tag{
        display: none;
    }
    .gui-article-cover{
        float: left;
        width: 25%;
        height: 100px;

    }
    body .gui-article-preview{
        /*float: left;*/
        margin-left: 27%;
        width: 73%;
        height: 100px;
    }
    .gui-article-desc{
        height: 32px;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .gui-show-big{
        display: none;
    }

}